"Graham J" wrote in message ...
I don't think too many people would find the situation very bizarre.
Whenever I am at a waiting at a station there always seems to be twice as
many trains going the other way :-)

I realise it would involve more tunneling and hence be more expensive but
surely a better solution would be to have trains go either HX - T123 - T5
or HX - T4 - T5? Obviously due to the single track at T4 they would then
all have to return T5 - T123.

B2003